<template>

	<view>
		
		<view class="search-box">
			<my-search @click="gotoSearch()"></my-search>
		</view>
		
			<!-- 轮播图区域 -->
		<swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" :circular="true">
			<swiper-item v-for="(item,i) in swiperList" :key="i">
				<navigator class="swiper-item" :url="'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id">
					<image :src="item.image_src" mode=""></image>
				</navigator>
			</swiper-item>
		</swiper>
		
		
		
		<!-- 分类导航区域 -->
		<view class="nav-list">
			<view class="nav-item" v-for="(item,i) in navList" :key="i" @click="navClickHandler(item)">
				<image :src="item.image_src" class="nav-img"></image>
			</view>
		</view>
		
		<!-- 楼层区域 -->
		<view class="floor-list">
			<view class="floor-item" v-for="(item,i) in floorList" :key="i">
				<image :src="item.floor_title.image_src" class="floor-title"></image>	
		
		<!-- 楼层图片渲染 -->
		<view class="floor-img-box">
			<!-- 左侧图片区域 -->
			<navigator class="left-img-box" :url="item.product_list[0].url">
				<image :src="item.product_list[0].image_src" :style="{width:item.product_list[0].image_width +'rpx'}" mode="widthFix"></image>
			</navigator>
			<!-- 右侧图片区域 -->
			<view class="right-img-box">
				<navigator class="right-img-item" v-for="(item2,i2) in item.product_list" :key="i2" v-if="i2 !== 0" :url="item2.url">
					<image :src="item2.image_src" :style="{width:item2.image_width + 'rpx'}" mode="widthFix"></image>
				</navigator>
			</view>
		</view>
		     </view>
		</view>
		
		
	</view>
	

	
  
	

	
</template>

<script>
	import badgeMix from '@/mixins/tabbar-badge.js'
	export default {
		mixins:[badgeMix],
		data() {
			
			return {
				//轮播图数组
				swiperList:[],
				//分类导航数组
				navList:[],
				//楼层的数据列表
				floorList:[]
			};
		},
		onLoad() {
			this.getSwipper()
			this.getNavList()
			this.getFloorList()
		},
		methods:{
			//获取轮播图数据
			async getSwipper(){
			    const {data:res} = await uni.$http.get('/api/public/v1/home/swiperdata')
				// console.log(res)
				if(res.meta.status!=200){
				return uni.$showMsg()
				}
				this.swiperList=res.message
				uni.$showMsg('数据请求成功')
			},
			//获取分类导航数据
			async getNavList(){
				const {data:res}= await uni.$http.get('/api/public/v1/home/catitems')
				if(res.meta.status!=200){
				return uni.$showMsg()
				}
				this.navList=res.message
			},
			//获取楼层列表数据的方法
			async getFloorList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/floordata')
				if (res.meta.status!=200) return uni.$showMsg()
				//对数据进行处理
				res.message.forEach(floor=>{
					floor.product_list.forEach(prod=>{
						prod.url='/subpkg/goods_list/goods_list?'+prod.navigator_url.split('?')[1]
					})
				})
				this.floorList=res.message
			},
			//分类导航点击事件
			navClickHandler(item){
				// console.log(item
				if(item.name==='分类'){
					uni.switchTab({
						url:'/pages/cate/cate'
					})
				}
			},
			//search方法
			gotoSearch(){
				uni.navigateTo({
					url:'/subpkg/search/search'
				})
			}
		}

	}
</script>
<style lang="scss">
swiper{
	height: 330rpx;
	.swiper-item,
	image{
		width: 100%;
		height: 100%;
	}
}


.nav-list{
	display: flex;
	justify-content: space-around;
	margin: 15px 0;
	
	.nav-img{
		width: 128rpx;
		height: 140rpx;
	}
}

  .floor-title{
	width: 100%;
	height: 60rpx;
}

.right-img-box{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
}

.floor-img-box{
	display: flex;
	padding-left:10rpx;
}

.search-box{
	position: sticky;
	top: 0;
	z-index: 999;
}

</style>
